package com.sky.controller.admin;

import com.sky.context.BaseContext;
import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;
import java.time.LocalDateTime;

/*
* 数据统计相关接口
* */
@RestController
@RequestMapping("/admin/report")
@Api(tags = "数据统计相关接口")
@Slf4j
public class ReportController {

    @Autowired
    private ReportService reportService;

    /*
    * 店铺营业额统计
    * */
    @GetMapping("/turnoverStatistics")
    @ApiOperation(value = "店铺营业额统计")
    public Result<TurnoverReportVO> findTurnoverStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end
            ) {
        log.info("店铺营业额统计：{} {}", begin, end);
        TurnoverReportVO turnoverReportVO = reportService.findTurnoverStatistics(begin, end);
        return Result.success(turnoverReportVO);
    }

    /*
    * 用户统计
    * */
    @GetMapping("/userStatistics")
    @ApiOperation(value = "用户统计")
    public Result<UserReportVO> findUserStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("用户统计{} {}", begin, end);
        UserReportVO userReportVO = reportService.findUserStatistics(begin, end);
        return Result.success(userReportVO);
    }

    /*
    * 订单统计
    * */
    @GetMapping("/ordersStatistics")
    @ApiOperation(value = "订单统计")
    public Result<OrderReportVO> findOrdersStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("订单统计{} {}", begin, end);
        OrderReportVO orderReportVO = reportService.findOrderStatistics(begin, end);
        return Result.success(orderReportVO);
    }

    /*
    * 销量前十排行
    * */
    @GetMapping("/top10")
    @ApiOperation(value = "销量前十排行")
    public Result<SalesTop10ReportVO> findSalesTop10Statistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("销量排行前十{} {}", begin, end);
        SalesTop10ReportVO salesTop10ReportVO = reportService.findSalesTop10Statistics(begin, end);
        return Result.success(salesTop10ReportVO);
    }

    /*
    * 导出运营数据报表excel
    * */
    @GetMapping("/export")
    @ApiOperation(value = "导出运营数据报表")
    public Result exportBusinessData(HttpServletResponse response){
        log.info("开始导出运营数据报表...");
        reportService.exportBusinessData(response);
        return Result.success();
    }

}
